Carrying mechanism with automatic proofreading function

Abstract

The utility model relates to the technical field of product conveying, in particular to a carrying mechanism with an automatic proofreading function, which comprises an electronic paper conveying line used for conveying cut electronic paper. The supporting frame is arranged at the tail end of the electronic paper conveying line, and a multi-axis movable assembly used for driving the movable seat to move in the X-axis direction and the Y-axis direction is arranged on the supporting frame; a lifting seat capable of moving up and down is arranged on the movable seat, a rotating shaft which is axially and vertically arranged is rotationally arranged on the lifting seat, a rotating frame is fixedly arranged at the bottom end of the rotating shaft, and sucking parts used for sucking different electronic paper respectively are arranged at the two ends of the rotating frame. According to the electronic paper conveying mechanism, the electronic paper is sucked twice, different pieces of electronic paper are sucked through different suction cup assemblies, after the two pieces of electronic paper are sucked up, the electronic paper is arranged side by side in parallel, the positions of the electronic paper are corrected when the conveying mechanism is used for conveying, and the detection efficiency of the electronic paper is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of product conveying, in particular to a conveying mechanism with an automatic proofreading function. Background Art

[0002] With the development of electronic technology, people have proposed the concept of electronic paper, which is also called digital paper. It is an ultra-thin and ultra-light display screen, which can be understood as "a display that is as thin as paper, soft and erasable". In the process of processing electronic paper, cutting is required. After the cutting is completed, the cut electronic paper needs to be transported to the next mechanism for inspection and processing. The existing feeding device is as follows:

[0003] A Chinese patent document with publication number CN216686489U discloses an automatic backlight feeding device, which specifically discloses: a feeding device, a sorting device and a base; the feeding device is fixedly installed on the base; the sorting device is fixedly installed on one side of the feeding device; the direction and position of the product are identified and aligned through the feeding device and batch correction is achieved; the angular position of the product before assembly is identified through the calibration camera arranged on the sensor bracket, and then the calibration disk is driven by the calibration motor, and the direction and position of multiple products put into assembly are correct under the drive of the calibration motor; the electric cylinder drives the push plate to push the calibration product to the discharge plate; the whole realizes the fully automatic operation of the product from the material tray to the next process.

[0004] As can be seen from the above, the existing feeding device only uses a motor to drive the proofreading disk to rotate to adjust the direction and position of the product. However, the accuracy of this adjustment method is not high, and only one product can be pushed at a time, which makes the feeding efficiency low. Therefore, a handling mechanism with automatic proofreading function is provided to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a transport mechanism with an automatic calibration function to address the deficiencies of the prior art, so as to solve the technical problems of low adjustment accuracy and low feeding efficiency of the prior feeding device.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A transport mechanism with an automatic proofreading function includes an electronic paper transport line for transporting cut electronic paper; and also includes a movable seat and a support frame arranged at the rear end of the electronic paper transport line, on which a multi-axis movable component for driving the movable seat to move along the X-axis direction and the Y-axis direction is installed;

[0008] A lifting seat that can move up and down is arranged on the movable seat, and an axially vertically arranged rotating shaft is rotatably arranged on the lifting seat. A rotating frame is fixedly arranged at the bottom end of the rotating shaft, and suction components for sucking different electronic papers are arranged on both ends of the rotating frame.

[0009] Furthermore, the suction component includes a first cylinder and a second cylinder with output shafts arranged downward, and a first suction cup assembly is installed on the end of the telescopic rod of the first cylinder, and a second suction cup assembly is installed on the end of the telescopic rod of the second cylinder.

[0010] Further, the first suction cup assembly and the second suction cup assembly are symmetrically arranged based on the rotation axis.

[0011] Furthermore, the direction of the X-axis is consistent with the conveying direction of the electronic paper conveying line, and the direction of the Y-axis is perpendicular to the conveying direction of the electronic paper conveying line.

[0012] Furthermore, a photo-taking and identifying component is provided on the support frame to obtain the position information of the electronic paper placed at the end of the electronic paper transport line.

[0013] Furthermore, a stepping motor for driving the rotating shaft to rotate is installed on the lifting seat.

[0014] Furthermore, a fixed block is arranged on the movable seat, and a slide rail is arranged on the lifting seat, and the slide rail and the fixed block are slidably arranged.

[0015] Furthermore, a driving component for driving the lifting seat to slide up and down on the movable seat is installed on the movable seat.

[0016] Furthermore, the multi-axis movable component includes a first linear drive module arranged on a support frame, and the length direction of the first linear drive module is consistent with the conveying direction of the electronic paper transport line, and a movable plate is arranged on the first linear drive module; a second linear drive module is arranged on the movable plate, and the length direction of the second linear drive module is perpendicular to the length direction of the first linear drive module, and a movable block is arranged on the second linear drive module, and the movable seat is installed on the movable block.

[0017] Furthermore, the photo recognition component includes a fixing frame arranged on the top of the supporting frame and a supporting block arranged on the fixing frame, and a camera for taking photos and identifying the electronic paper placed at the end of the electronic paper transportation line is installed on the supporting block.

[0018] The beneficial effects of the utility model are as follows: when it is necessary to transport two sheets of electronic paper, first suck up one of the two sheets of electronic paper, operate the multi-axis movable component to drive the first suction cup component and the second suction cup component to move along the X-axis direction, and when driven to the top of the electronic paper at the end of the electronic paper transportation line, drive the first suction cup component and the second suction cup component 30118 to move along the Y-axis direction, and at the same time, rotate the rotating shaft to adjust the angle of the first suction cup component, so as to achieve fine adjustment of the position of the first suction cup component, so that the first suction cup component is facing one of the two sheets of electronic paper, and then start the first cylinder and control the lifting seat to move downward, so that the first suction cup component moves downward to suck up the electronic paper.

[0019] When it is necessary to absorb another electronic paper, the position of the second suction cup assembly is finely adjusted through the same operation mode as above, so as to adjust the second suction cup assembly to align with the other electronic paper, and then the second cylinder is started and the lifting seat is controlled to move downward, so that the second suction cup assembly moves downward to absorb the electronic paper; the electronic paper is absorbed twice, so that different electronic papers can be absorbed by different suction cup assemblies, and after the two electronic papers are absorbed, the electronic papers are arranged side by side and in parallel. When the two electronic papers are placed on the next manual inspection platform, the electronic papers are in a straightened state, and the position of the electronic papers is corrected by the conveying mechanism during conveying, so as to improve the conveying effect of the electronic papers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0021] Figure 2 It is a partial structural schematic diagram of the utility model.

[0022] Figure 3 It is a structural schematic diagram of the suction part of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the photo-taking and recognition component of the utility model.

[0024] Reference numerals include:

[0025] 213, electronic paper transport line; 3011, support frame; 3012, photo recognition component; 301201, fixed frame; 301202, support block; 301203, camera; 3013, movable plate; 3014, first linear drive module; 3015, movable seat; 3016, second linear drive module; 3017, movable block; 3018, lifting seat; 3019, fixed block; 30110, slide rail; 30111, driving component; 30112, rotating shaft; 30113, stepping motor; 30114, rotating frame; 30115, first cylinder; 30116, first suction cup assembly; 30117, second cylinder; 30118, second suction cup assembly. DETAILED DESCRIPTION

[0026] The following is a detailed description of a transport mechanism with an automatic proofreading function of the utility model in conjunction with the accompanying drawings.

[0027] like Figure 1-3 As shown, an embodiment of a transport mechanism with an automatic proofreading function of the utility model includes an electronic paper transport line 213 for transporting cut electronic paper, the initial end of the transport track of the electronic paper transport line 213 is connected to a laser cutting mechanism (not shown in the figure) for cutting the electronic paper, and the rear end is connected to a manual inspection platform (not shown in the figure), that is, after the electronic paper is cut, it is transported to a designated position for inspection and processing through the electronic paper transport line 213; when the laser cutting mechanism cuts the electronic paper into two pieces, the two pieces of electronic paper are simultaneously transported to the electronic paper transport line 213 by a transport robot, and the electronic paper transport line 213 is operated to transport the electronic paper.

[0028] When two pieces of electronic paper are transported to a designated position for inspection via the electronic paper transport line 213, the positions of the two pieces of electronic paper may shift, thereby affecting the accuracy of subsequent transportation and causing the electronic paper to be unable to be straightened during inspection. To solve this problem, the transport mechanism further includes a movable seat 3015 and a support frame 3011 disposed at the rear end of the electronic paper transport line 213. A multi-axis movable assembly is disposed on the support frame 3011 to drive the movable seat 3015 to move along the X-axis and Y-axis directions. The direction of the X-axis is consistent with the transport direction of the electronic paper transport line 213, and the direction of the Y-axis is perpendicular to the transport direction of the electronic paper transport line 213. The multi-axis movable assembly is operated to drive the movable seat 3015 to automatically move along the X-axis or Y-axis directions on the support frame 3011. Among them, a lifting seat 3018 that can move up and down is provided on the movable seat 3015, and an axially vertically arranged rotating shaft 30112 is rotatably provided on the lifting seat 3018, and a rotating frame 30114 is fixedly provided at the bottom end of the rotating shaft 30112, and a first cylinder 30115 and a second cylinder 30117 with output shafts facing downward are respectively installed on both ends of the rotating frame 30114, and a first suction cup assembly 30116 is installed on the end of the telescopic rod of the first cylinder 30115, and a second suction cup assembly 30118 is installed on the end of the telescopic rod of the second cylinder 30117. The first suction cup assembly 30116 and the second suction cup assembly 30118 are symmetrically arranged based on the rotating shaft 30112, and the first suction cup assembly 30116 and the second suction cup assembly 30118 are used to absorb different electronic papers respectively.

[0029] Specifically, when it is necessary to suck up one of the two electronic papers first, first operate the multi-axis movable component to drive the first suction cup component 30116 and the second suction cup component 30118 to move along the X-axis direction. When they are driven to the top of the electronic paper at the end of the electronic paper transport line 213, the first suction cup component 30116 and the second suction cup component 30118 are driven to move along the Y-axis direction. At the same time, the rotating shaft 30112 is rotated to adjust the angle of the first suction cup component 30116, so as to achieve fine adjustment of the position of the first suction cup component 30116, so that the first suction cup component 30116 is facing one of the two electronic papers, and then the first cylinder 30115 is started and the lifting seat 3018 is controlled to move downward, so that the first suction cup component 30116 moves downward to suck up the electronic paper.

[0030] When it is necessary to suck up another piece of electronic paper, the position of the second suction cup assembly 30118 is fine-tuned through the same operation mode as above, so that the second suction cup assembly 30118 is adjusted to align with the other piece of electronic paper, and then the second cylinder 30117 is started and the lifting seat 3018 is controlled to move downward, so that the second suction cup assembly 30118 moves downward to suck up the electronic paper; the electronic paper is sucked up twice, so that different electronic papers are sucked up by different suction cup assemblies, and after the two electronic papers are sucked up, the electronic papers are arranged side by side and in parallel. When the two electronic papers are placed on the next manual inspection platform, the electronic papers are in a straightened state, and the position of the electronic papers is corrected by the conveying mechanism during conveying, so as to improve the conveying effect of the electronic papers.

[0031] In order to obtain the position information of the electronic paper placed at the end of the electronic paper transport line 213, a camera identification component 3012 is provided on the support frame 3011. The camera identification component 3012 is used to collect the position information of the electronic paper, and then the position signal is converted into an operation instruction by a calculator. After the operation instruction is transmitted to the controller, the controller controls the operation of each component of the transport mechanism, and the position of the first suction cup component 30116 and the second suction cup component 30118 can be accurately controlled according to the position information of the electronic paper. In addition, in order to enable the rotating shaft 30112 to rotate automatically on the lifting seat 3018, a stepping motor 30113 for driving the rotating shaft 30112 to rotate is installed on the lifting seat 3018. The stepping motor 30113 controls the rotating shaft 30112 to rotate a specified angle, thereby driving the first suction cup component 30116 and the second suction cup component 30118 to be placed in different positions respectively, so as to absorb different electronic papers. In order to make the lifting seat 3018 more stably move up and down on the movable seat 3015, a fixed block 3019 is provided on the movable seat 3015, and a slide rail 30110 is provided on the lifting seat 3018, and the slide rail 30110 is slidably arranged with the fixed block 3019; under the action of the fixed block 3019 and the slide rail 30110, the lifting seat 3018 can move up and down on the movable seat 3015 more stably. In addition, a driving component 30111 is installed on the movable seat 3015, and the driving component 30111 is operated to drive the lifting seat 3018 to slide automatically on the movable seat 3015, so that the lifting seat 3018 is placed at a specified height (that is, the first suction cup assembly 30116 or the second suction cup assembly 30118 is in contact with the electronic paper).

[0032] Furthermore, the multi-axis movable component includes a first linear drive module 3014 arranged on the support frame 3011, and the length direction of the first linear drive module 3014 is consistent with the conveying direction of the electronic paper transport line 213 (i.e., the direction of the X-axis), and a movable plate 3013 is arranged on the first linear drive module 3014, and the movable plate 3013 can be driven to move back and forth along the conveying direction of the electronic paper transport line 213 (i.e., the direction of the X-axis) by running the first linear drive module 3014; a second linear drive module 3016 is arranged on the movable plate 3013, and the length direction of the first linear drive module 3014 is perpendicular to the length direction of the first linear drive module 3014, and a movable block 3017 is arranged on the second linear drive module 3016, and the movable block 3017 can be driven to move back and forth along the conveying direction perpendicular to the electronic paper transport line 213 (i.e., the direction of the Y-axis) by running the second linear drive module 3016, and the movable seat 3015 is installed on the movable block 3017. Under the action of the first linear drive module 3014 driving the movable plate 3013 to move back and forth along the conveying direction of the electronic paper conveying line 213, and the action of the second linear drive module 3016 driving the movable block 3017 to move back and forth along the conveying direction perpendicular to the electronic paper conveying line 213, the movable seat 3015 is controlled to automatically move along the X-axis or Y-axis on the support frame 3011, so as to drive the first suction cup assembly 30116 and the second suction cup assembly 30118 to align with the two electronic papers respectively.

[0033] like Figure 4 As shown, the photo identification component 3012 includes a fixed frame 301201 arranged on the top of the support frame 3011 and a support block 301202 arranged on the fixed frame 301201, and a camera 301203 for taking photos and identifying the electronic paper placed at the end of the electronic paper transport line 213 is installed on the support block 301202; after the electronic paper is photographed by the camera 301203, the position information of the electronic paper is transmitted to the calculator to convert the position information into a control instruction, and after the control instruction is transmitted to the controller, the controller controls the transport mechanism, thereby driving the first suction cup component 30116 and the second suction cup component 30118 to absorb different electronic papers respectively, so as to achieve accurate transport of the two electronic papers, so as to transport them to the subsequent manual inspection platform, thereby improving the accuracy of transporting the electronic paper. In addition, the support block 301202 can be movably arranged on the fixed frame 301201, so that the position of the camera 301203 can be adjusted to adapt to electronic papers of different sizes.

[0034] In summary, it can be seen that the utility model has the above-mentioned excellent characteristics, which can enhance the performance unprecedented in the prior art and become a product with great practical value.

[0035] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A transport mechanism with automatic proofreading function, characterized in that: The electronic paper transport line (213) is used to transport the cut electronic paper; the electronic paper transport line (213) also includes a movable seat (3015) and a support frame (3011) arranged at the rear end of the electronic paper transport line (213); a multi-axis movable component is installed on the support frame (3011) to drive the movable seat (3015) to move along the X-axis direction and the Y-axis direction; A lifting seat (3018) that can move up and down is provided on the movable seat (3015), and an axially vertically arranged rotating shaft (30112) is rotatably provided on the lifting seat (3018), a rotating frame (30114) is fixedly provided at the bottom end of the rotating shaft (30112), and suction components for respectively sucking different electronic papers are provided at both ends of the rotating frame (30114).

2. A transport mechanism with automatic proofreading function according to claim 1, characterized in that: The suction component includes a first cylinder (30115) and a second cylinder (30117) with output shafts arranged downward, and a first suction cup assembly (30116) is installed on the end of the telescopic rod of the first cylinder (30115), and a second suction cup assembly (30118) is installed on the end of the telescopic rod of the second cylinder (30117).

3. A transport mechanism with automatic proofreading function according to claim 2, characterized in that: The first suction cup assembly (30116) and the second suction cup assembly (30118) are symmetrically arranged based on the rotation axis (30112).

4. The transport mechanism with automatic proofreading function according to claim 1, characterized in that: The direction of the X-axis is consistent with the conveying direction of the electronic paper conveying line (213), and the direction of the Y-axis is perpendicular to the conveying direction of the electronic paper conveying line (213).

5. The transport mechanism with automatic proofreading function according to claim 1, characterized in that: A photographing and identifying component (3012) is provided on the support frame (3011) for obtaining position information of the electronic paper placed at the end of the electronic paper transport line (213).

6. The transport mechanism with automatic proofreading function according to claim 1, characterized in that: A stepping motor (30113) for driving the rotating shaft (30112) to rotate is installed on the lifting seat (3018).

7. The transport mechanism with automatic proofreading function according to claim 1, characterized in that: A fixed block (3019) is arranged on the movable seat (3015), and a slide rail (30110) is arranged on the lifting seat (3018), and the slide rail (30110) and the fixed block (3019) are slidably arranged.

8. The transport mechanism with automatic proofreading function according to claim 1, characterized in that: A driving component (30111) is installed on the movable seat (3015) for driving the lifting seat (3018) to slide up and down on the movable seat (3015).

9. The transport mechanism with automatic proofreading function according to claim 1, characterized in that: The multi-axis movable component comprises a first linear drive module (3014) arranged on a support frame (3011), and the length direction of the first linear drive module (3014) is consistent with the conveying direction of the electronic paper conveying line (213), and a movable plate (3013) is arranged on the first linear drive module (3014); a second linear drive module (3016) whose length direction is perpendicular to the length direction of the first linear drive module (3014) is arranged on the movable plate (3013), and a movable block (3017) is arranged on the second linear drive module (3016), and a movable seat (3015) is installed on the movable block (3017).

10. The transport mechanism with automatic proofreading function according to claim 5, characterized in that: The photographic identification component (3012) comprises a fixing frame (301201) arranged on the top of the supporting frame (3011) and a supporting block (301202) arranged on the fixing frame (301201); a photographic camera (301203) for photographing and identifying the electronic paper arranged at the end of the electronic paper transport line (213) is mounted on the supporting block (301202).

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